Generalized the test driver a tiny bit
Use function instead of module to avoid leaking global variables
Added tests which slipped through earlier. Fixes #298
Merge branch 'master' of github.com:openscad/openscad
fix for when running under wine. also fix test_pretty_print bug
clarify error message when no image is generated
Merge pull request #299 from openscad/testdriver-fix

Testdriver fix
Set preprocessor define for deployment builds. Don't include sparkle in development builds. Note: Development snapshots are considered deployment builds
Support cmake < 2.8.3
Disable use of multithreaded boost libs when building CGAL to ensure it finds our libraries instead of the system libraries
Merge pull request #300 from openscad/cgal-boost-linux

Disable use of multithreaded boost libs when building CGAL to ensure it ...
Somehow MACOSX_DEPLOYMENT_TARGET cannot be lower then 10.6 without developing on old boxes
Merge branch 'master' of github.com:openscad/openscad

Conflicts:
	openscad.pro
Small generalization of cmd-line test driver. Added tests for image output and camera settings for the OpenSCAD app
Expected files for recently added tests
Changed redeclaration of assignment so that the last declaration defines the order. This hopefully fixes the confusing error message discussed on the mailing list nov 27-30 (Variable bug)
Added test case for value reassignment issue. #289
Merge branch 'master' of github.com:openscad/openscad into resize5